CN1748963A - Overlaid ventilative composite cork leather and preparing method - Google Patents
Overlaid ventilative composite cork leather and preparing method Download PDFInfo
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- CN1748963A CN1748963A CN 200410073092 CN200410073092A CN1748963A CN 1748963 A CN1748963 A CN 1748963A CN 200410073092 CN200410073092 CN 200410073092 CN 200410073092 A CN200410073092 A CN 200410073092A CN 1748963 A CN1748963 A CN 1748963A
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Abstract
The overlaid ventilation composite cork leather is prepared with steamed and softened cork particle in 100 weight portions, reinforcing fiber in 1-50 weight portions and non-toxic elastic waterproof glue in 0.1-50 weight portions, and through mixing, boxing, molding, heating to cure, separating into sheet, and adhering one surface leather coating layer. The present invention has improved cork components and advanced technological process and formulation to make the composite cork material possess leather-like performance. In addition, sterilizing, self-cleaning and aromatic stuffing is added to make the composite cork material possess special performance, and netted glue makes the composite cork leather waterproof and ventilation.
Description
Technical field
The invention belongs to cork article processing technique field in the forestry products.Particularly a kind of veneer composite cork material.
Background technology
The disclosed patent that relates to vegetable cork is more, " the Chinese cork wood floor brick " of the patent No. 94113807.0, the patent No. is 982133144.4 " cork composite material and goods ", number of patent application is 03241939.2 " softwood mix material ", application number is the European cork flooring of selling on 03134309.0 " preparation method of Wood craft " and the market for many years, wallboard, figure colour is different, the tensile strength height, decorative effect improves to some extent, but the complex process gas permeability is poor, epidermis is single, elegant simple and unsophisticated having a surplus, dynamic color deficiency of epoch can not satisfy the modern to greatest extent for car, ship, indoor wall, clothes, furniture, the cushion tool, decorate practical demand.
Summary of the invention
The purpose of this invention is to provide a kind of cork and cork composite material with decorative leather effect and function.
Its essence is not change under the situation of other function of cork, by cork chemistry, physical method are softened or drug-treated, add or do not add the conventional mold pressing in back of reinforcing fibre (comprising gold, silver colo(u)r streak, wood, cotton, fiber crops, hair, chemical fibre, glass) and sizing material (epistasis resin, modified PVA, other macromolecular material), flat roll extrusion, under 90 ℃ of-150 ℃ of temperature conditions, high frequency or hot stove are heated, solidifying and setting, dissect and cut the cork of producing other various specific functions and cork composite sheet, roll of material.
Specifically, a kind of veneer cork composite material, it is that the nontoxic water-fast elastic glue material of reinforcing fibre, 0.1-50 weight portion that adds the 1-50 weight portion by 100 weight portions in the softening cork particle of handling of boiling, physical chemistry dissects into the thin slice cork of given size after through mixing, vanning, mold pressing, the moulding that is heating and curing and make in conjunction with one deck leather finish layer on the surface of cork composite sheet.
The preparation technology of above-mentioned a kind of veneer composite cork material may further comprise the steps:
(1) 100 weight portion adds the 1-50 weight portion in boiling, the softening cork particle of handling the nontoxic water-fast elastic glue material of reinforcing fibre, 0.1-50 weight portion passes through mixing, vanning, mold pressing, moulding is heating and curing, dissect into laminar, coiled material of given size, or at above-mentioned cork sheet, net shower coating material method gluing is adopted on the coiled material surface, and compound one deck is through cork, wood, bamboo thin skin, the birch-bark of special softening processing;
(2) leather finish layer and above-mentioned cork shavings are combined as a whole.
The formation of leather layer can be taked mode that leather or the covering with paint film that is prefabricated into and cork shavings are bonded as one, also can be PU, TPU, PE, PP, PTFE, PET filmogen to be applied directly to the cork shavings surface cure become leather protection decorative layer.
Described reinforcing fibre can be one or more the mixing in cotton, fiber crops, hair, silk chemical fibre, the glass body fiber; Nontoxic water-fast sizing material is that resin glue, elasticity EVA or other contain the gel molecular transparent adhesive tape.
Gluing is compounded with the senior cork of one deck, wood, bamboo thin skin on mixed multiple soft wood charge level, but composite fibre below the metal, reinforcement materials such as screen cloth rubber, cork-rubber, metal cork plastics, bamboo clappers and bamboo and wood, straw, wood-based plate., or common cork of compound again one deck or cork composite material below the reinforcement material again.
Also can be on leather layer again coated one deck polyurethane or PV or " UV " photosensitive paint or modified PVA or PVC film or waterproof antiwear material are arranged, following bottom is coated with waterproof material and also can takes fire to paint at the mixed cork and composite cork material surface or the surface treated of coming to the surface of answering, heat is touched the extrusion textured pattern
When preparation cork sheet material, add silver-ion antibiotic powder, nano titanium oxide and anti-fouling and self-cleaning sterilization material in any one or two kinds of raw material, sizing material, coating and can make cork composite lether, iron on the surface and paint various flowers, grass, landscape pattern and be the pyrography cork leather with antibiotic anti-fouling and self-cleaning function.
The present invention does not change the cork composition, technology and prescription by the advanced person, make cork and cork composite material not only have the character of leather, and add sterilization, self-cleaning, fragrant filler has satisfied the needs of market to specific function high strength cork, netted rubber makes the strong leather of clothes have waterproof but ventilative function.
The specific embodiment
The present invention realizes by following several schemes:
Embodiment 1: after the cork raw material made particle or slip, through vapour cooking, or the bubble high-speed and high-temperature grinds, soften processing with puffing technique then, dyeing or decolouring are handled as requested again, cork after will softening at last according to the nontoxic water-fast glue of reinforcing fibre, 0.1-50 weight portion that adds the 1-50 weight portion in per 100 weight portions after mixing and stirring, the mold pressing (or hot extrusion) of taking to case, in the moulding that is heating and curing of 90 ℃ of-150 ℃ of temperature, dissect in blocks or hot flat, roll extrusion once-forming, make high strength cork sheet or coiled material; Leather finish layer and above-mentioned cork shavings are combined as a whole, adopt point, netted rubber method gluing, with common cork and cloth, double-deck or three layers of cork cloth that (cloth is in bottom or centre) is compound.
The formation of leather layer can be taked mode that leather or the covering with paint film that is prefabricated into and cork shavings are bonded as one, also can be PU, TPU, PE, PP, PTFE, PET filmogen to be applied directly to the cork shavings surface cure become leather mill layer.
Described reinforcing fibre can be one or more the mixing in cotton, fiber crops, hair, silk chemical fibre, the glass body fiber; Nontoxic water-fast sizing material is that polyurethane glue, elasticity ENA or other contain the gel molecular transparent adhesive tape.
Gluing is compounded with the senior cork of one deck on cork or mixed multiple vegetable cork bottom surface, wood, bamboo, birch-bark, leather, paper or soft fibre, screen cloth rubber, cork-rubber, metal cork plastics, bamboo clappers and bamboo, wood, straw, reinforcement materials such as wood-based plate, also can answer one deck calico paper in the above, senior cork, wood, bamboo, skin thin slice decorative layer, adopting the netted rubber method to get, there is senior cork layer on the surface, the wood skin, birch-bark, leather, paper, cork, cork composite double-deck or three layers (there is cloth the centre, fiber reinforced materials), common cork of compound again one deck or cork composite material below the reinforcement material again.
Also can be in the above again coated one deck polyurethane or PV or " UV " photosensitive paint or modified PVA or PVC film or waterproof antiwear material are arranged, following bottom is coated with waterproof material, also multiple cork and composite cork material surface can mixed, or surface leatherization surface treated is taked, and fire is painted, heat is touched the extrusion textured pattern.
When preparation cork sheet material, in sizing material, coating, add silver-ion antibiotic powder, nano titanium oxide and other anti-fouling and self-cleaning sterilization material and can make cork composite lether with antibiotic anti-fouling and self-cleaning function.
Embodiment 2: with Chinese cork (or the decolouring bleeding) spline of 100 weight portions, sheet, silk, grain, 5-30 part reinforcing fibre (gold, the silver line), with any functional material of 1-20 weight portion and 5-50 part sizing material, add functional material in the glue or material adds when mixing after mixing, the vanning mold pressing stirs, in the moulding that is heating and curing of 90 ℃ of-150 ℃ of temperature high frequencies or hot stove, dissect into sheet material or take heat (90 ℃-150 ℃ of temperature) flat, the one-shot forming sanding is solidified in roll extrusion, surface coated (Nio2) nano material, fluorine carbon lacquer, polyurethane " UV " photosensitive paint " PVC " transparent laser material can make gold, silver seven glories are inhaled night and give out light daytimes, heat conduction, conduction, magnetic conduction, the vegetable cork of the luxurious or specific function of the easy clean high strength of sterilization.
Produce difference in functionality cork cardboard by first and second kind embodiment, according to the purposes requirement, also can with strengthen natural synthetic metal wire (silk, pipe) with glue, screen cloth, cloth (comprising nonwoven), rubbery cork, wooden bamboo clappers and wood-based plate are combined into the single face cork, the various function wood composite materials of three layers of two-sided cork or multilayer surface coated waterproof antiwear material.
Described functional material is metal, metal powder, pearl powder, jewel powder, magnet, copper, aluminium, nickel, fluorescent material, or surperficial coated, surface laser processing or composite transparent laser PVC knot, nanometer Nio2 coating, fluorine carbon lacquer, aromatics.
Embodiment 3: handle (density 450kg/m3-500kg/m3) cork or cork composite material with high density or high density, the surface is through sanding, polishing (or decolouring, bleeding) handling employing is coated with, seal, gold stamping laser fire is painted the pressure method of touching, make layout, or the surface through change be coated with paste to handle after, pattern-making, paint with the gold and silver look reflective, fluorescence, the Nano self-cleaning fungicidal paint, or on the surface transparent coated material (polyurethane " PU " " UV " is photosensitive, PVC) carry out laser treatment on, or with the direct composite cork paper of transparent laser film, plate, the cloth surface, can make the surface has various reflective, luminous, the cork of gold stamping pattern and cork composite sheet, coiled material.
Adopt the material surface of said method manufacturing that various colour images are arranged, or luminous, sterilization, self-cleaning, airing function certainly.
Claims (10)
1, a kind of overlaid ventilative composite cork leather, the nontoxic water-fast elastic glue material of reinforcing fibre, 0.1-50 weight portion that it is characterized in that in boiling, the softening cork particle of handling, adding the 1-50 weight portion by 100 weight portions dissect into after through mixing, vanning, mold pressing, the moulding that is heating and curing given size laminar cork sheet material after, make in conjunction with one deck leather finish layer on its surface.
2, a kind of preparation method of overlaid ventilative composite cork leather is characterized in that may further comprise the steps:
(1) 100 weight portion adds the nontoxic water-fast elastic glue material of reinforcing fibre, 0.1-50 weight portion of 1-50 weight portion through mixing, vanning, mold pressing, the moulding that is heating and curing in boiling, the softening cork particle of handling, dissect into the laminar of given size;
(2) leather finish layer and above-mentioned cork shavings are combined as a whole.
3, the preparation method of overlaid ventilative composite cork leather according to claim 2 is characterized in that leather or the covering with paint film and the cork shavings that are prefabricated into are bonded as one.
4, the preparation technology of overlaid ventilative composite cork leather according to claim 2 is characterized in that PU, TPU, PE, PP, PTFE, PET filmogen are applied directly to the cork shavings surface cure becomes leather layer.
5, overlaid ventilative composite cork leather according to claim 1 is characterized in that reinforcing fibre can be one or more the mixing in cotton, fiber crops, hair, silk chemical fibre, the glass body fiber; Nontoxic water-fast sizing material is that polyurethane glue, anti-property ENA or other contain the gel molecular transparent adhesive tape.
6, overlaid ventilative composite cork leather according to claim 1 is characterized in that gluing is compounded with one deck fiber on the bottom surface, reinforcement materials such as screen cloth rubber, cork-rubber, metal cork plastics, bamboo clappers and bamboo and wood, straw, wood-based plate., or common cork of compound again one deck or cork composite material below the reinforcement material again.
7, overlaid ventilative composite cork leather according to claim 1, it is characterized in that on leather layer coated has one deck polyurethane or PV or " UV " photosensitive paint or modified PVA or PVC film or waterproof antiwear material again, below bottom be coated with waterproof material.
8, overlaid ventilative composite cork leather according to claim 1 is characterized in that adding silver-ion antibiotic powder, nano titanium oxide and anti-fouling and self-cleaning sterilization material when preparation cork sheet material makes the cork composite lether with antibiotic anti-fouling and self-cleaning function.
9, overlaid ventilative composite cork leather according to claim 1 is characterized in that adding 1-20 weight portion specific function material in per 100 weight portion cork raw materials when preparation cork sheet material.
10 overlaid ventilative composite cork leathers according to claim 9, it is characterized in that described specific function material is metal, metal powder, pearl powder, jewel powder, magnet, copper, aluminium, nickel, fluorescent material, or surperficial coated, surface laser handle or composite transparent laser PVC knot, nano TiO 2 coating, fluorine carbon coat with lacquer, in the aromatics one or more.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410073092 CN1748963A (en) | 2004-09-17 | 2004-09-17 | Overlaid ventilative composite cork leather and preparing method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410073092 CN1748963A (en) | 2004-09-17 | 2004-09-17 | Overlaid ventilative composite cork leather and preparing method |
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| CN1748963A true CN1748963A (en) | 2006-03-22 |
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| CN 200410073092 Pending CN1748963A (en) | 2004-09-17 | 2004-09-17 | Overlaid ventilative composite cork leather and preparing method |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102416643A (en) * | 2011-10-18 | 2012-04-18 | 湖北吉象人造林制品有限公司 | Anti-counterfeiting method for artificial board and artificial anti-counterfeiting board |
| CN102950638A (en) * | 2012-11-16 | 2013-03-06 | 广西融水银鼠科技开发有限公司 | Wood paper for painting and calligraphy and producing method thereof |
| CN104474569A (en) * | 2014-12-23 | 2015-04-01 | 陈亦全 | Aroma product |
| CN104493921A (en) * | 2014-12-29 | 2015-04-08 | 福建农林大学 | Preparation process of luminous bamboo-wood composite floor |
| CN105440718A (en) * | 2015-12-15 | 2016-03-30 | 吴来友 | Soft cushion for woodwind instrument and preparation method thereof |
| CN106273878A (en) * | 2016-08-16 | 2017-01-04 | 苏州市新南湾材料科技有限公司 | A kind of method for processing Yoga mat |
| CN108884630A (en) * | 2016-01-29 | 2018-11-23 | 莎迪卡-社会皮质物品出口有限公司 | Cork yarn, production method and purposes |
| CN110341021A (en) * | 2019-07-09 | 2019-10-18 | 贵州凯丰乐器有限公司 | A kind of guitar antistatic fiber panel and preparation method thereof |
| CN111267201A (en) * | 2020-01-19 | 2020-06-12 | 郑林义 | Cork wood composite material and preparation method thereof |
| CN111319112A (en) * | 2020-04-02 | 2020-06-23 | 广西大学 | Wood-beauty element decorated flexible surface artificial board |
-
2004
- 2004-09-17 CN CN 200410073092 patent/CN1748963A/en active Pending
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102416643A (en) * | 2011-10-18 | 2012-04-18 | 湖北吉象人造林制品有限公司 | Anti-counterfeiting method for artificial board and artificial anti-counterfeiting board |
| CN102950638A (en) * | 2012-11-16 | 2013-03-06 | 广西融水银鼠科技开发有限公司 | Wood paper for painting and calligraphy and producing method thereof |
| CN102950638B (en) * | 2012-11-16 | 2014-11-05 | 广西融水银鼠科技开发有限公司 | Wood paper for painting and calligraphy and producing method thereof |
| CN104474569A (en) * | 2014-12-23 | 2015-04-01 | 陈亦全 | Aroma product |
| CN104493921A (en) * | 2014-12-29 | 2015-04-08 | 福建农林大学 | Preparation process of luminous bamboo-wood composite floor |
| CN105440718A (en) * | 2015-12-15 | 2016-03-30 | 吴来友 | Soft cushion for woodwind instrument and preparation method thereof |
| CN108884630A (en) * | 2016-01-29 | 2018-11-23 | 莎迪卡-社会皮质物品出口有限公司 | Cork yarn, production method and purposes |
| CN106273878A (en) * | 2016-08-16 | 2017-01-04 | 苏州市新南湾材料科技有限公司 | A kind of method for processing Yoga mat |
| CN110341021A (en) * | 2019-07-09 | 2019-10-18 | 贵州凯丰乐器有限公司 | A kind of guitar antistatic fiber panel and preparation method thereof |
| CN111267201A (en) * | 2020-01-19 | 2020-06-12 | 郑林义 | Cork wood composite material and preparation method thereof |
| CN111319112A (en) * | 2020-04-02 | 2020-06-23 | 广西大学 | Wood-beauty element decorated flexible surface artificial board |
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